you can find replcing x and y by the coordinates of the points A : 5.-2 + 5 ≠9 not solution B : 5.1 + 4 = 9 so 3.1 + 2.4 = 11 ≠4 not solution C: 5.2 + = 9 so 3.2 + 2.-1 = 4 both are right then C is solution D: 5.4 - 4 = 16 ≠ 9 not solution
(C) (2,-1) ;
The solution to the given system of equations is (2, -1). This means that when x is 2, y is -1, satisfying both equations. Therefore, the chosen option is (C) (2, -1).
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[tex] = 90\% \div \frac{6}{12} \times 1,15[/tex][tex] = \frac{90}{100} \times \frac{12}{6} \times \frac{115}{100} [/tex][tex] = \frac{124.200}{60.000} [/tex][tex] = \frac{207}{100} [/tex][tex] = 2 \frac{7}{100} [/tex][tex]\boxed{ \red{ \boxed{\pink{\mathcal{M \frak{ ilana} \purple{ \tt01}}}}}} [/tex]